Financial models built for YOUR startup. Not from a template. Work directly with someone who knows the numbers and gets the founder journey.
You’re Building the Future, But Your Numbers Live in the Past
Your vision is clear, but your financials feel like guesswork. You’re dreading investor questions about burn rate and runway, while precious time goes to spreadsheets instead of building.
Katie offers real startup experience, a proven track record managing multi-million-pound projects, complete confidentiality, and a specialised focus built exclusively for founder challenges and growth.
We're not your typical finance consultants. We're a company built by founders, led by someone with a finance background—which means we understand the pressure you're under and know how to build models that actually work for early-stage businesses.
No corporate jargon just clear financial strategy that helps you make better decisions.
Raise Funding with Confidence
Investor-ready financials that tell your growth story clearly. You'll feel prepared, not panicked.
Extended Runway by Months
Smart financial planning that helps you make informed decisions about spending, hiring, and growth—so your cash lasts longer and you hit milestones that matter.
Sleep Better at Night
No more 2 AM anxiety about cash flow—you know exactly where you stand.
Get Ahead with Real Financial Strategy
Most startups are guessing. You'll have clarity on what's working, what's not, and where to focus—giving you a real competitive advantage.
Built for founders. Backed by experts. Designed to turn financial uncertainty into strategic momentum.
Free Discovery Call
We'll discuss where your business is today, what you're building toward, and what financial clarity you need—whether that's fundraising prep, runway forecasting, or just getting your numbers sorted. No commitment required.
Build Your Financial Foundation
We create custom financial models tailored to your business—P&L, cash flow forecasts, burn rate analysis, and projections that actually reflect how your startup works. Not templates. Not guesswork.
Move Forward With Confidence
Armed with clear financials, you can make informed decisions about hiring, spending, and growth. Raise funding with numbers that tell your story. Sleep better knowing exactly where you stand.
Choose Your Financial Foundation
Whether you're pre-seed or scaling, there's a financial strategy built for your next move
Foundation
Stop guessing. Start Knowing.
From £1,750/once off
Best for: Pre-seed founders who need financial clarity fast
You can't build a company on vibes and spreadsheets held together with hope. This gives you a real financial foundation, so you can make decisions with confidence, not anxiety.
Custom 3-year financial model, built around your actual business (not a template)
90-minute strategy session to know your burn rate, runway, and break-even
Metrics dashboard to track what matters at a glance
Performance analysis showing what's working and where to focus
Fundraising Ready
Walk into investor meetings like you belong there
From £2,500/once off
Best for: Founders preparing to raise
Investors will stress-test your numbers. They'll poke holes. They'll ask "what if" questions designed to trip you up. This package means you'll have the answers, and the confidence to deliver them.
5-year model with unit economics (the numbers investors expect)
3 scenarios: conservative, base, aggressive
2 working sessions to build it, then stress-test until you can defend every number
One-pager that turns your financials into a compelling story
Financial Partner
A Fractional CFO in your corner (without the full-time hire)
From £1,200/month
Best for: Startups scaling revenue
You're past the scrappy early days. Now the decisions are bigger, the stakes are higher, and "winging it" isn't a strategy anymore. Get ongoing support from someone who knows your numbers.
Monthly model updates. Always current, never stale.
Financial reviews: what happened, what's next
Budget vs actual tracking to catch problems early
Board-ready reporting so you show up prepared
Ad-hoc support for investor questions, hiring calls, and pricing decisions
Frequently Asked Questions
We know startup life moves fast. These answers help you make informed decisions, quickly and clearly.
That’s exactly why we build custom models. We’ve worked with all kinds of businesses—SaaS, service-based, product companies, businesses with multiple revenue streams, and everything in between. We take the time to understand your specific business model—how you make money, your cost structure, and what metrics actually matter for you. No forcing your business into a generic template.
Yes. We start every engagement with a deep dive into how your business actually works—your revenue model, customer acquisition, unit economics, and growth drivers. We ask questions until we fully get it. You’re not explaining your business to someone reading from a script; you’re working with people who’ve been in startup trenches and know how to translate business reality into financial models.
Your data stays confidential and secure. We only use it to build your financial models and provide strategic guidance. We never share your information with third parties, and we’re happy to sign NDAs. Your financial data is sensitive—we treat it that way.
We built FoundrFinance specifically for early-stage startups, so our pricing reflects that reality. We’re not a big consulting firm charging £10k+ for cookie-cutter work. Our packages are designed to be affordable for pre-seed and seed-stage companies who need real financial clarity without blowing their runway. Let’s chat about where you are and find an option that works.
You could—but here’s what usually happens: templates don’t account for your specific revenue model, you’re not sure if your assumptions are realistic, formulas break when you try to customize them, and you spend hours Googling “how to calculate CAC payback period” instead of building your product. We save you that time and stress, plus you get models that actually reflect how your business works and projections you can defend to investors.
Actually, the earlier you get your financials sorted, the better. Understanding your runway, burn rate, and unit economics early helps you make smarter decisions about spending, hiring, and growth. Plus, if you’re planning to fundraise in the next 6-12 months, you’ll want investor-ready financials ready to go. Waiting until you desperately need them creates unnecessary stress.
Most financial models are delivered within 2-3 weeks, depending on complexity. Once your model is built, you’ll immediately have clarity on runway, burn rate, and projections. Ongoing support means you can ask questions and adjust as your business evolves.
Ready to take control of your startup’s finances?
Let’s turn uncertainty into strategy. Get expert support, clear planning, and momentum that lasts.
Get financial models, insights, and support built for real startups—not templates. Whether you're validating your idea, raising your next round, or scaling fast, we equip you with the structure and clarity to make confident decisions.
Fundraising
Turn Your Numbers Into a Growth Advantage
Get financial models, insights, and support built for real startups—not templates. Whether you're validating your idea, raising your next round, or scaling fast, we equip you with the structure and clarity to make confident decisions.
Foundation
Turn Your Numbers Into a Growth Advantage
Get financial models, insights, and support built for real startups—not templates. Whether you're validating your idea, raising your next round, or scaling fast, we equip you with the structure and clarity to make confident decisions.
General
Turn Your Numbers Into a Growth Advantage
Get financial models, insights, and support built for real startups—not templates. Whether you're validating your idea, raising your next round, or scaling fast, we equip you with the structure and clarity to make confident decisions.
